Inventor · disambiguated record
Yoshiyuki Higashigaki
Also filed as: HIGASHIGAKI YOSHIYUKI
7 granted patents·45 citations·filing 1984–1993
83Inventor score
Files withSHARP KK7
Top patents by PatentIndex Score
7 records- 0181US4623425AMethod of fabricating single-crystal substrates of silicon carbideSHARP KK·Filed 1984·Granted Nov 18, 1986·23 cites·13 claims
- 0250US4946370AMethod for the production of carbon films having an oriented graphite structureSHARP KK·Filed 1988·Granted Aug 7, 1990·6 cites·1 claims
- 0344US5049409AMethod for metal or metal compounds inserted between adjacent graphite layersSHARP KK·Filed 1989·Granted Sep 17, 1991·5 cites·6 claims
- 0443US5273778AMethod for producing graphite intercalation compoundSHARP KK·Filed 1991·Granted Dec 28, 1993·6 cites·12 claims
- 0535US5316858AMaterials for thermoelectric and light-heat conversionSHARP KK·Filed 1992·Granted May 31, 1994·3 cites·3 claims
- 0630US5404837AMethod for preparing a graphite intercalation compound having a metal or metal compounds inserted between adjacent graphite layersSHARP KK·Filed 1993·Granted Apr 11, 1995·1 cites·4 claims
- 0729US4714639AMethods and materials for thermoelectric and light-heat conversionSHARP KK·Filed 1986·Granted Dec 22, 1987·1 cites·14 claims
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